公开(公告)号：WO02069687A9

公开(公告)日：2003-04-10

申请号：PCT/US0205705

申请日：2002-02-15

Applicant: GORE ENTERPRISE HOLDINGS INC

Inventor： BRADLEY REIS E

IPC: H05K9/00

CPC classification number: H05K9/003 ,  H05K9/0035

Abstract: An EMI shielded apparatus having a substrate with at least one electrical component disposed on it; a plurality of discrete electrically conductive fastening units disposed in a pattern on the substrate surrounding the at least one electrical component; a shield comprising a dielectric material layer having an inner surface and an outer surface and an alectrically conductive layer over at least one of the inner and outer surface; a plurality of apertures formed in the shield such that the apertures correspond to the pattern of the electrically conductive fastening units; wherein at least one of the apertures has a contact region and wherein both the dielectric material layer and the electrically conductive layer of the shield at the contact region of the aperture are deflectable to the extent necessary to allow the contact region to engage and retain the electrically conductive fastening unit; and wherein the electrically conductive layer of the shield at the contact region is in electrical contact with the electrically conductive fastening unit.

Abstract translation: 一种EMI屏蔽设备，其具有设置在其上的至少一个电气部件的基板; 多个分立的导电紧固单元，以围绕所述至少一个电气部件的所述基板上的图案设置; 屏蔽，其包括具有内表面和外表面的电介质材料层和位于所述内表面和外表面中的至少一个上的导电层; 形成在所述护罩中的多个孔，使得所述孔对应于所述导电紧固单元的图案; 其中所述孔中的至少一个具有接触区域，并且其中在所述孔的接触区域处的所述屏蔽的所述电介质材料层和所述导电层都可偏转到允许所述接触区域接合并保持所述电气 导电紧固单元; 并且其中所述屏蔽件在所述接触区域处的导电层与所述导电紧固单元电接触。